Austalis

Austalis
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Diptera
Suborder: Brachycera
Infraorder: Muscomorpha
Section: Aschiza
Superfamily: Syrphoidea
Family: Syrphidae
Subfamily: Eristalinae
Tribe: Eristalini
Subtribe: Eristalina
Genus: Austalis
Thompson & Vockeroth, 2003
Type species
Eristalis resolutus
Walker, 1858

Austalis is a genus of Hoverflies, from the family Syrphidae, in the order Diptera.

Formerly members of this genus were considered part of Eristalis though as rather a distinct group. They are very similar to Eristalinus, but Austalis is defined by having a postalar pile tuft but lacking the pile on posterior portions of the anepimeron and lacking the patterning on the eyes typical of Eristalinus. They also share a distinct metallic colouring. Little is known of their life histories but the adults have been recorded feeding at Eucalyptus flowers.[1]

Systematics

List created by Thompson (2003) in defining the new genus.[1]

A further dozen species are known from the Oriental and Australasian regions but await formal description.

This list is incomplete; you can help by expanding it.

References

  1. 1 2 Thompson, F. Christian (2003). "Austalis, a new genus of flower flies (Diptera: Syrphidae) with revisionary notes on related genera" (pdf Adobe/Acobat). Zootaxa. New Zealand: Magnolia Press. 246: 1–19. ISSN 1175-5334. Retrieved 2011-01-28.
This article is issued from Wikipedia - version of the 5/31/2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.